diff options
| author | Chao Xu <cxu@nvidia.com> | 2014-01-07 11:50:55 -0800 |
|---|---|---|
| committer | Chao Xu <cxu@nvidia.com> | 2014-01-09 10:01:28 -0800 |
| commit | 0cfa49fd3193d227f2a79290ac5d340e509de3b5 (patch) | |
| tree | a38cdfc8da1d8d4de42c224e5f885c6441533014 /arch/arm/mach-tegra/board-ardbeg-panel.c | |
| parent | 9d9b917c94266cb7c907620ab0714df1373060ad (diff) | |
ARM: tegra: ardbeg: disable TX_PU to save power
This is the new prod value.
bug 1382354
Change-Id: I5efb1885c12740d3e09831b331a659f5f1c735fc
Signed-off-by: Chao Xu <cxu@nvidia.com>
Reviewed-on: http://git-master/r/352833
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Jon Mayo <jmayo@nvidia.com>
Reviewed-by: Xue Dong <xdong@nvidia.com>
Reviewed-by: Animesh Kishore <ankishore@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/board-ardbeg-panel.c')
| -rw-r--r-- | arch/arm/mach-tegra/board-ardbeg-panel.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/arm/mach-tegra/board-ardbeg-panel.c b/arch/arm/mach-tegra/board-ardbeg-panel.c index d8f2781ddf94..4e3537924775 100644 --- a/arch/arm/mach-tegra/board-ardbeg-panel.c +++ b/arch/arm/mach-tegra/board-ardbeg-panel.c @@ -498,15 +498,16 @@ static struct tegra_io_dpd dsid_io = { static struct tegra_dc_dp_lt_settings ardbeg_edp_lt_data[] = { /* DriveCurrent Preemphasis PostCursor tx_pu load_adj */ - {0x13131313, 0x00000000, 0x00000000, 0x20, 0x3}, - {0x13131313, 0x00000000, 0x00000000, 0x20, 0x4}, - {0x19191919, 0x09090909, 0x00000000, 0x30, 0x6} + {0x13131313, 0x00000000, 0x00000000, 0x0, 0x3}, + {0x13131313, 0x00000000, 0x00000000, 0x0, 0x4}, + {0x19191919, 0x09090909, 0x00000000, 0x0, 0x6} }; static struct tegra_dp_out dp_settings = { /* Panel can override this with its own LT data */ .lt_settings = ardbeg_edp_lt_data, .n_lt_settings = ARRAY_SIZE(ardbeg_edp_lt_data), + .tx_pu_disable = true, }; #ifndef CONFIG_TEGRA_HDMI_PRIMARY |